Yansongda\Pay\Plugin\Unipay\SignPlugin

Complexity

Total Complexity

2

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	assembly()	0	13	1
A	getSign()	0	7	1

<?php

declare(strict_types=1);

namespace Yansongda\Pay\Plugin\Unipay;

use Closure;
use Yansongda\Pay\Contract\PluginInterface;
use Yansongda\Pay\Logger;
use Yansongda\Pay\Rocket;
use Yansongda\Supports\Collection;

class SignPlugin implements PluginInterface
{
    /**
     * @throws \Yansongda\Pay\Exception\ContainerException
     * @throws \Yansongda\Pay\Exception\ServiceNotFoundException
     */
    public function assembly(Rocket $rocket, Closure $next): Rocket
    {
        Logger::info('[unipay][PreparePlugin] 插件开始装载', ['rocket' => $rocket]);

        $payload = $rocket->getPayload()->filter(fn ($v, $k) => 'signature' != $k);

        $rocket->mergePayload([
            'signature' => $this->getSign(get_unipay_config($rocket->getParams()), $payload),

It seems like $payload can also be of type null; however, parameter $payload of Yansongda\Pay\Plugin\Unipay\SignPlugin::getSign() does only seem to accept Yansongda\Supports\Collection, maybe add an additional type check?

        ]);

        Logger::info('[unipay][PreparePlugin] 插件装载完毕', ['rocket' => $rocket]);

        return $next($rocket);
    }

    protected function getSign(array $config, Collection $payload): string
    {
        $content = $payload->sortKeys()->toString();

        openssl_sign(sha1($content), $sign, $config['certs']['pkey'] ?? '');

        return base64_encode($sign);
    }
}